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LoRa-based industrial exhaust emission monitoring device

A monitoring device and industrial waste gas technology, applied in measuring devices, instruments, etc., can solve the problems of factory waste gas emission supervision, achieve good monitoring, reduce workload, and urge factories to reduce emissions

Pending Publication Date: 2018-08-17
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a LoRa-based industrial waste gas emission moni

Method used

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  • LoRa-based industrial exhaust emission monitoring device
  • LoRa-based industrial exhaust emission monitoring device
  • LoRa-based industrial exhaust emission monitoring device

Examples

Experimental program
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Example Embodiment

[0016] Example 1: Such as Figure 1-5 As shown, a LoRa-based industrial exhaust gas emission monitoring device includes an exhaust gas receiving port 1, a gate valve 2, a smoke sampler 4, a flow regulating valve 5, a gas detector 6, an air pump 7, an exhaust port 8 and a pipe 15; one end of the pipe 15 is connected to one end of the exhaust gas receiving port 1, the other end of the pipe 15 is connected to the exhaust port 8, the gate valve 2 installed on the chimney wall 3 is connected to the other end of the exhaust gas receiving port 1, and the exhaust gas receiving port 1 The pipe 15 between the exhaust port 8 and the smoke sampler 4, the flow regulating valve 5, the gas detector 6, the air pump 7, and the exhaust port 8 are arranged in sequence. The data collected by the smoke sampler 4 is transmitted to the gas detector 6 , The data collected by the smoke sampler 4 and the gas detector 6 are transmitted to the server through the LoRa module 21 in the gas detector 6.

[001...

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Abstract

The invention discloses a LoRa-based industrial exhaust emission monitoring device which comprises an exhaust receiving port, a gate valve, a smoke dust sampler, a flow regulating valve, a gas detector, a suction pump, an exhaust port and a guide pipe. One end of the guide pipe is connected with one end of the exhaust receiving port, the other end of the guide pipe is connected with the exhaust port, the gate valve mounted on a chimney wall is connected with the other end of the exhaust receiving port, the smoke dust sampler, the flow regulating valve, the gas detector, the suction pump and the exhaust port are sequentially arranged on the guide pipe between the exhaust receiving port and the exhaust port, data acquired by the smoke dust sampler are transmitted to the gas detector, and data acquired by the smoke dust sampler and the gas detector are transmitted to a server through a LoRa module in the gas detector. On-site detection of an inspector is omitted, the workload of the inspector is relieved, factory exhaust emission can be more effectively monitored, and factory emission reduction is supervised and urged.

Description

technical field [0001] The invention relates to a LoRa-based industrial waste gas emission monitoring device, which belongs to the field of industrial environmental protection technology. Background technique [0002] With the rapid economic development and the acceleration of industrial pace, a large amount of waste gas pollutants are produced, resulting in serious air pollution. In recent years, urban smog has not been effectively improved, sulfur dioxide pollution has remained at a relatively high level, and nitrogen oxide pollution has shown an increasing trend. When the concentration of pollutants in the atmosphere is very high, it will cause acute pollutant poisoning or worsen the symptoms of people. In addition, air pollution can also cause harm to plants, affect the climate, and corrode buildings. The exhaust gas emitted by industrial production is an important source of air pollution. Therefore, reducing industrial emissions has become a top priority. In additio...

Claims

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Application Information

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IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 张晶陈诚
Owner KUNMING UNIV OF SCI & TECH
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